Alienware M18xR1 Alienware M18xR1
Geekbench 2 Score 18629 18629

System Information

Alienware M18xR1 Alienware M18xR1
Operating System Microsoft Windows 7 Ultimate (64-bit) Microsoft Windows 7 Ultimate (64-bit)
Model Alienware M18xR1 Alienware M18xR1
Processor Intel Core i7-2920XM @ 2.61 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2920XM @ 2.61 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge Sandy Bridge
Processor Package Socket 988B rPGA Socket 988B rPGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Alienware M18xR1 Alienware M18xR1
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel HM67 B3 Intel HM67 B3
BIOS Alienware A05 Alienware A05
Memory 16.00 GB DDR3 SDRAM 835MHz 16.00 GB DDR3 SDRAM 835MHz

Integer Performance

Alienware M18xR1 Alienware M18xR1
Integer 16198 16198
Blowfish
single-core scalar
2859 2859
Blowfish
multi-core scalar
20201 20201
Text Compress
single-core scalar
4935 4935
Text Compress
multi-core scalar
24882 24882
Text Decompress
single-core scalar
5304 5304
Text Decompress
multi-core scalar
27973 27973
Image Compress
single-core scalar
4383 4383
Image Compress
multi-core scalar
22574 22574
Image Decompress
single-core scalar
5401 5401
Image Decompress
multi-core scalar
25263 25263
Lua
single-core scalar
10083 10083
Lua
multi-core scalar
40522 40522

Floating Point Performance

Alienware M18xR1 Alienware M18xR1
Floating Point 28463 28463
Mandelbrot
single-core scalar
3369 3369
Mandelbrot
multi-core scalar
25858 25858
Dot Product
single-core scalar
6330 6330
Dot Product
single-core vector
10112 10112
Dot Product
multi-core scalar
38471 38471
Dot Product
multi-core vector
64662 64662
LU Decomposition
single-core scalar
6197 6197
LU Decomposition
multi-core scalar
6911 6911
Primality Test
single-core scalar
10660 10660
Primality Test
multi-core scalar
45090 45090
Sharpen Image
single-core scalar
3468 3468
Sharpen Image
multi-core scalar
23303 23303
Blur Image
single-core scalar
27491 27491
Blur Image
multi-core scalar
126567 126567

Memory Performance

Alienware M18xR1 Alienware M18xR1
Memory 10128 10128
Read Sequential
single-core scalar
9864 9864
Write Sequential
single-core scalar
15247 15247
Stdlib Allocate
single-core scalar
7978 7978
Stdlib Write
single-core scalar
9847 9847
Stdlib Copy
single-core scalar
7706 7706

Stream Performance

Alienware M18xR1 Alienware M18xR1
Stream 9726 9726
Stream Copy
single-core scalar
8904 8904
Stream Copy
single-core vector
10544 10544
Stream Scale
single-core scalar
9311 9311
Stream Scale
single-core vector
10153 10153
Stream Add
single-core scalar
9521 9521
Stream Add
single-core vector
11002 11002
Stream Triad
single-core scalar
10172 10172
Stream Triad
single-core vector
8201 8201